Nats\Connection::__construct PHP Method

    public function __construct(ConnectionOptions $options = null)
    {
        $this->pings = 0;
        $this->pubs = 0;
        $this->subscriptions = [];
        $this->options = $options;
        $randomFactory = new Factory();
        $this->randomGenerator = $randomFactory->getLowStrengthGenerator();
        if (is_null($options)) {
            $this->options = new ConnectionOptions();
        }
    }